It seems that recently Cloudflare has added a couple of new CNAME type entries in the DNS section that includes cdn and cdn-0 to cdn-7 for my site URL address.
It additionally includes _domainconnect as CNAME.
Screenshot Screenshot by Lightshot
These changes are made very recently because didn’t see them a couple of days before. Or may be I didn’t notice them earlier.
What are these actually doing? Are these okay or should I remove them?